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What element has 4 electron shells and 1 electron in the outer shell?
Wiki User
∙ 9y ago
"Pb" Lead, its atomic number is 82 and the mass number is 207.2, as it has six electronic shells therefore it is placed in the sixth period of the Periodic Table and as it has 4 electrons in it's outer most shell therefore it is placed in group number four of the periodic table.
Wiki User
∙ 16y ago
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∙ 9y agoThe element that has 4 electron shells and 8 outside electrons is Krypton. The K, L, M and N shells have 2, 8, 18 and 8 electrons respectively.
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∙ 15y agoAll elements in group 14 each have 4 valance electrons, which are the electrons in its outer most energy level.
muiltikpoptrash
What element has only 1 electron in its outermost shell, but has 4 shells.
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∙ 13y agoCarbon, Silicon, Germanium, Tin and Lead
Wiki User
∙ 13y agoOxygen
Wiki User
∙ 11y agoTellurium
Anonymous
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If an element is chemically active what is the state of its outer electron shell?
The key to "happiness" for an atom is a full outer electron shell. (The outer electron shell is called the valence shell.) There are two conditions that cause a shell not to be full. Either it has only an electron or two (or three) in the outer electron shell or it's short an electron or two in that outer shell. The direct answer to the question is that if an element is chemically active, its outer electron shell is incomplete or is not full.
What element has 6 outer shell electrons?
column 6a of the periodic table
What are the Every element in group one has one electron in its outer shell Every element in group two has two electrons in its outer shell?
Both statements are true:Every element in group I has one electron in its outer shell andEvery element in group II has two electrons in its outer shell
How many electron shells does chromium have?
Chromium has two electrons in the outer most shell.
How many electrons does francium have in its outer most shell?
francium only has one valence electron (one electron in the outermost shell).
What is the characteristics about the outer electron shells of halogens?
Each halogen element has an outer shell that lacks one electron of being full.
How many valence shells does the element neon have?
Period number = no. of electron shells. Therefore neon has two shells.
If an element is chemically active what is the state of its outer electron shell?
The key to "happiness" for an atom is a full outer electron shell. (The outer electron shell is called the valence shell.) There are two conditions that cause a shell not to be full. Either it has only an electron or two (or three) in the outer electron shell or it's short an electron or two in that outer shell. The direct answer to the question is that if an element is chemically active, its outer electron shell is incomplete or is not full.
What element has 6 outer shell electrons?
column 6a of the periodic table
What are the Every element in group one has one electron in its outer shell Every element in group two has two electrons in its outer shell?
Both statements are true:Every element in group I has one electron in its outer shell andEvery element in group II has two electrons in its outer shell
How many electron shells does chromium have?
Chromium has two electrons in the outer most shell.
How many outer shell electrons does calcium have?
The calcium atom has 2 outer shell electrons. It's configuration is: [Ar] 4s2 it also has 2 inner shell electrons
How many electrons does francium have in its outer most shell?
francium only has one valence electron (one electron in the outermost shell).
How many shells does berkelium have?
Berkelium has two electrons on the outer shell.
Some elements are highly what because their outermost energy levels are only partially filled?
The noble gases (helium, neon, krypton, xenon, radon) have complete outer electron shells, and the halogens (fluorine, chlorine, bromine, iodine, astatine) have almost complete outer electron shells. Note that the chemical properties of an element with a complete outer shell are tremendously different from the chemical properties of an element with an almost complete outer shell.
What is the outer energy level of californium?
Californium has seven electron shells ; the outer shell has two electrons.
When an electron moves from the outer shell of one element to the outer shell of another element what kind of bond has been created?
This is an ionic bond.
